DE102004038793A1 - Method and device for producing precision lenses - Google Patents
Method and device for producing precision lenses Download PDFInfo
- Publication number
- DE102004038793A1 DE102004038793A1 DE102004038793A DE102004038793A DE102004038793A1 DE 102004038793 A1 DE102004038793 A1 DE 102004038793A1 DE 102004038793 A DE102004038793 A DE 102004038793A DE 102004038793 A DE102004038793 A DE 102004038793A DE 102004038793 A1 DE102004038793 A1 DE 102004038793A1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- precision
- lens
- lenses
- pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
- C03B11/082—Construction of plunger or mould for making solid articles, e.g. lenses having profiled, patterned or microstructured surfaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2215/00—Press-moulding glass
- C03B2215/80—Simultaneous pressing of multiple products; Multiple parallel moulds
Abstract
Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Herstellung einer Präzisionslinse, wobei die Präzisionslinse aus einem Glasbarren gepresst wird.The invention relates to an apparatus and a method for producing a precision lens, wherein the precision lens is pressed from a glass ingot.
Description
Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Herstellung einer Präzisionslinse.The The invention relates to an apparatus and a method for the production a precision lens.
Es ist Aufgabe der Erfindung, die Herstellung von Präzisionslinsen zu verbessern.It The object of the invention is the production of precision lenses to improve.
Vorgenannte Aufgabe wird durch in den Ansprüchen genannte Verfahren und Vorrichtungen gelöst.The aforementioned Task is through in the claims said methods and devices solved.
Vorteile und Einzelheiten ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen. Dabei zeigen:advantages and details will become apparent from the following description of exemplary embodiments. Showing:
Der Roboter setzt das Rohteil an der Übergabeposition Presse, auf eine angepasste Rohrlanze der Größe ∅4×1 mm. Diese Rohrlanze ist vorteilhafterweise mit einem beweglichen Pressboden ausgerüstet.Of the Robot sets the blank at the transfer position press a customized pipe lance of size ∅4 × 1 mm. These Pipe lance is advantageously with a movable press floor equipped.
Nach
der Übergabe
an die Presse wird der Glasrohling in den Aufheizofen
Nach
Abschluss dieses Gobformungsprozesses wird die Lanze mit dem vorgeformten
Gob in den Aufheizofen
Nach
dem Abkühlen
wird die Unterseite geschliffen, so dass die „Hügel" in einzelne Präzisionslinsen „zerfallen". Eine solche Linse
ist in
Claims (4)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004038793A DE102004038793A1 (en) | 2004-08-09 | 2004-08-09 | Method and device for producing precision lenses |
DE112005001846T DE112005001846A5 (en) | 2004-08-09 | 2005-07-22 | Method and device for producing precision lenses |
PCT/EP2005/008017 WO2006015706A1 (en) | 2004-08-09 | 2005-07-22 | Method and device for the production of precision lenses |
US11/198,777 US20060107697A1 (en) | 2004-08-09 | 2005-08-05 | Method and device for producing precision lenses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004038793A DE102004038793A1 (en) | 2004-08-09 | 2004-08-09 | Method and device for producing precision lenses |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004038793A1 true DE102004038793A1 (en) | 2006-02-23 |
Family
ID=34972674
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004038793A Withdrawn DE102004038793A1 (en) | 2004-08-09 | 2004-08-09 | Method and device for producing precision lenses |
DE112005001846T Withdrawn DE112005001846A5 (en) | 2004-08-09 | 2005-07-22 | Method and device for producing precision lenses |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112005001846T Withdrawn DE112005001846A5 (en) | 2004-08-09 | 2005-07-22 | Method and device for producing precision lenses |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060107697A1 (en) |
DE (2) | DE102004038793A1 (en) |
WO (1) | WO2006015706A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009036739A1 (en) * | 2007-09-18 | 2009-03-26 | Docter Optics Gmbh | Method for producing a headlight lens for a vehicle headlight |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200728215A (en) * | 2006-01-18 | 2007-08-01 | E Pin Optical Industry Co Ltd | Square single-body type optical image capture glass lens and the manufacture method thereof |
WO2007095895A1 (en) * | 2006-02-23 | 2007-08-30 | Docter Optics Gmbh | Method and device for producing technical glass parts for optical applications |
US20100055395A1 (en) * | 2008-08-28 | 2010-03-04 | Ljerka Ukrainczyk | Method of Making Shaped Glass Articles |
DE102017009441A1 (en) * | 2017-10-10 | 2019-04-11 | DOCTER OPTlCS SE | Method for producing an optical element made of glass |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4629489A (en) * | 1984-07-09 | 1986-12-16 | Hoya Corporation | Method of manufacturing pressed lenses |
JPS6296329A (en) * | 1985-10-23 | 1987-05-02 | Olympus Optical Co Ltd | Production of optical element |
JPS62278136A (en) * | 1986-05-27 | 1987-12-03 | Canon Inc | Production of optical element |
JPH01298034A (en) * | 1988-05-26 | 1989-12-01 | Matsushita Electric Ind Co Ltd | Production of optical glass element |
JPH0255237A (en) * | 1988-08-18 | 1990-02-23 | Olympus Optical Co Ltd | Apparatus for forming optical element |
DE68913860T2 (en) * | 1988-08-22 | 1994-08-04 | Matsushita Electric Ind Co Ltd | Press mold and shaping process for the production of optical parts. |
JP2669476B2 (en) * | 1989-12-06 | 1997-10-27 | キヤノン株式会社 | Optical element manufacturing method |
JP3164404B2 (en) * | 1992-02-21 | 2001-05-08 | オリンパス光学工業株式会社 | Molding apparatus and molding method for glass optical element |
JP3012101B2 (en) * | 1992-12-14 | 2000-02-21 | 京セラ株式会社 | Glass optical element molding equipment |
DE19633164C2 (en) * | 1996-08-17 | 2000-02-24 | Docter Optics Gmbh | Method and device for blank pressing optical components |
JP3869507B2 (en) * | 1996-12-09 | 2007-01-17 | ペンタックス株式会社 | Method for forming optical glass element |
DE10116139B4 (en) * | 2001-03-30 | 2006-04-20 | Docter Optics Gmbh | Device for heating a portioned glass part |
US20030115907A1 (en) * | 2001-09-07 | 2003-06-26 | Patton Edward K. | Multiple lens molding system and method |
-
2004
- 2004-08-09 DE DE102004038793A patent/DE102004038793A1/en not_active Withdrawn
-
2005
- 2005-07-22 DE DE112005001846T patent/DE112005001846A5/en not_active Withdrawn
- 2005-07-22 WO PCT/EP2005/008017 patent/WO2006015706A1/en active Application Filing
- 2005-08-05 US US11/198,777 patent/US20060107697A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009036739A1 (en) * | 2007-09-18 | 2009-03-26 | Docter Optics Gmbh | Method for producing a headlight lens for a vehicle headlight |
Also Published As
Publication number | Publication date |
---|---|
WO2006015706A1 (en) | 2006-02-16 |
US20060107697A1 (en) | 2006-05-25 |
DE112005001846A5 (en) | 2007-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8143 | Lapsed due to claiming internal priority |